Email
Chat with tutors
logo

Ask Questions, Get Answers

X
 
Questions  >>  JEEMAIN and NEET  >>  NEET PAST PAPERS  >>  2010
Answer
Comment
Share
Q)

A vibration magnetometer placed in magnetic meridian has a small bar magnet. The magnet executes oscillations with a time period of 2 sec in earth's horizontal magnetic field of 24 microtesla. When a horizontal field of 18 microtesla is produced opposite to the earth's field by placing a current carrying wire, the new time period of magnet will be –


( A ) 2s
( B ) 1s
( C ) 3s
( D ) 4s

1 Answer

Home Ask Tuition Questions
Your payment for is successful.
Continue
...